A-Tech
A-Tech 192GB (4x48GB) DDR5 5600MHz SODIMM CL46 1.1V 262-Pin Dual Rank Laptop RAM Kit
Quad-channel DDR5 kit with four 48 GB modules running at 5600 MHz CL46 and 1.1 V
- Capacity192GB (4 x 48GB)
- Type262-Pin DDR5 SO-DIMM
- SpeedDDR5 5600 (PC5 44800)
- CAS LatencyCL46
- Voltage1.10V
- ECCNo
- 192 GB total capacity with four 48 GB modules
- DDR5 5600 MHz speed rated at PC5-44800
- CL46 CAS latency at standard 1.1 V
- 262-pin SODIMM form factor fits laptop slots
- Quad-channel kit using major-brand DRAM ICs
Capacity and form factor
This kit delivers 192GB of DDR5 memory across four 48GB SO-DIMM modules. It uses the 262-pin laptop form factor and runs at the standard 1.1V voltage. The dual-rank 2Rx8 organisation supports quad-channel operation on compatible notebooks and all-in-one PCs.
Speed and latency
Rated at DDR5 5600 (PC5-44800) with CL46 timings, the modules provide high bandwidth for demanding multitasking and content-creation workloads. Non-ECC unbuffered design keeps latency low for consumer platforms. Major-brand DRAM ICs are used throughout and every stick is tested before shipping.
Compatibility check
Verify that your laptop or all-in-one accepts four 48GB DDR5 SO-DIMMs and supports the 5600 MT/s data rate at 1.1V. Systems limited to lower densities, slower speeds or fewer slots will not be able to use the full kit.
Highlights
- 192 GB total capacity with four 48 GB modules
- DDR5 5600 MHz speed rated at PC5-44800
- CL46 CAS latency at standard 1.1 V
- 262-pin SODIMM form factor fits laptop slots
- Quad-channel kit using major-brand DRAM ICs
Specifications
| Brand | A-Tech |
|---|---|
| Series | A-Tech DDR5 Laptop Memory RAM |
| Model | A-Tech 192GB (4x48GB) DDR5-5600 Laptop RAM Kit |
| Part Number | 48GB 5600 SODIMM 4x |
| Capacity | 192GB (4 x 48GB) |
| Type | 262-Pin DDR5 SO-DIMM |
| Speed | DDR5 5600 (PC5 44800) |
| CAS Latency | CL46 |
| Voltage | 1.10V |
| ECC | No |
| Buffered/Registered | Unbuffered |
| Multi-channel Kit | Quad Channel Kit |
| Heat Spreader | No |
| Features | Major Brand DRAM IC Chips |
| Recommend Use | AMD & Intel Compatible |
| Option | Major Brand DRAM IC Chips |
Questions about this item
Will the four 48 GB DDR5 SODIMM modules need any firmware updates or periodic replacement during normal use?
The kit uses non-ECC unbuffered DDR5 modules with major-brand DRAM ICs; no firmware updates are required and the memory is designed to last the laptop's service life without scheduled replacement.
What is the first limit reached when the 192 GB quad-channel kit runs sustained heavy workloads?
The CL46 latency at DDR5 5600 speed and 1.1 V voltage set the performance ceiling; thermal throttling or bandwidth saturation will appear before any other constraint.
How much heat and noise do the modules produce when the laptop runs all day at full load?
The modules have no heat spreader and operate at the standard 1.1 V DDR5 voltage, so they add minimal heat and zero audible noise to the system's existing cooling.
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